#2D4ABD#2D4ABD

#2D4ABD is a mid, vivid blue. Relative luminance 0.091; OKLCH L 46.2% C 0.184 H 267.6°. Best body text is #FFFFFF at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#2D4ABD
RGB	rgb(45, 74, 189)
HSL	hsl(228, 62%, 46%)
HSV	hsv(228, 76%, 74%)
CMYK	cmyk(76.2%, 60.8%, 0%, 25.9%)
CIE-LAB	lab(36.23, 30.58, -63.45)
CIE-LCH	lch(36.23, 70.43, 295.73°)
OKLab	oklab(46.2% -0.0078 -0.1834)
OKLCH	oklch(46.2% 0.184 267.6)
XYZ	xyz(12.7131, 9.1282, 49.2261)
Luminance	0.0913 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4ABD #BDA02D

analogous

#2D92BD #2D4ABD #582DBD

triadic

#2D4ABD #BD2D4A #4ABD2D

tetradic

#2D4ABD #BD2D92 #BDA02D #2DBD58

square

#2D4ABD #BD2D92 #BDA02D #2DBD58

split-complementary

#2D4ABD #BD582D #92BD2D

monochromatic

#15235A #21378C #2D4ABD #526CD6 #8396E1

Accessibility & contrast

On white

7.43

#2D4ABD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#2D4ABD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4ABD

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4ABD	#FFFFFF	#000000	##FFFFFF
##2D4ABD	1.00	7.43	2.83	7.43
#FFFFFF	7.43	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC1

Deuteranopia (green-blind)

#004FBB

Tritanopia (blue-blind)

#00677C

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #2d4abd;
/* rgb */ color: rgb(45, 74, 189);
/* oklch */ color: oklch(46.2% 0.184 267.6);

Tailwind

colors: {
  custom: {
    50: '#7c7cd2',
    500: '#2d4abd',
    950: '#000000',
  },
}

SCSS

$custom: #2d4abd;
$custom-light: #7c7cd2;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4abd",
  "rgb": {
    "r": 45,
    "g": 74,
    "b": 189
  },
  "hsl": {
    "h": 227.917,
    "s": 61.538,
    "l": 45.882
  },
  "oklch": {
    "l": 0.46196,
    "c": 0.18351,
    "h": 267.6
  },
  "luminance": 0.0913
}

Semantic roles & 50–950 ramp

primary

#2D4ABD

secondary

#CBBB7B

accent

#C443E5

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0914

muted

#7C7B83

Preview Lab

Preview with #2D4ABD

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →